Sugarcane and onion seedlings were planted in mid January. Pendimethalin was applied as pre-emergence two days after planting. Kindly suggest post emergence herbicides which are safe to both the crops.
Oxyfluorfen (0.3 kg a.i./ha) can be utilized for pre/post-emergence, Oxyfluorfen is safe for both crops.
Thanks @ Abhay Kumar for valuable information. Can you share any research paper on this aspect ?
Oxadiazon (1 L /ha) can also be used as early post-emergence herbicide @ Mehar Chand.
Pendimethalin was found effective during initial phase of the crop. At the time of harvest of the onion crop in the month of April , the sugarcane crop was heavily infested with Cynodon dactylon weed. Is there any chemical control of Cynodon dactylon at this stage of sugarcane crop ? The sugarcane crop was in early tillering phase at the time of onion harvesting.
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